diff options
Diffstat (limited to 'indra/llwindow/llwindowsdl.cpp')
| -rw-r--r-- | indra/llwindow/llwindowsdl.cpp | 89 |
1 files changed, 75 insertions, 14 deletions
diff --git a/indra/llwindow/llwindowsdl.cpp b/indra/llwindow/llwindowsdl.cpp index 8acb52516a..a15114cb9b 100644 --- a/indra/llwindow/llwindowsdl.cpp +++ b/indra/llwindow/llwindowsdl.cpp @@ -63,9 +63,6 @@ extern BOOL gDebugWindowProc; const S32 MAX_NUM_RESOLUTIONS = 200; -const S32 MIN_WINDOW_WIDTH = 1024; -const S32 MIN_WINDOW_HEIGHT = 768; - // static variable for ATI mouse cursor crash work-around: static bool ATIbug = false; @@ -966,7 +963,7 @@ BOOL LLWindowSDL::setPosition(const LLCoordScreen position) return TRUE; } -BOOL LLWindowSDL::setSize(const LLCoordScreen size) +BOOL LLWindowSDL::setSizeImpl(const LLCoordScreen size) { if(mWindow) { @@ -984,6 +981,25 @@ BOOL LLWindowSDL::setSize(const LLCoordScreen size) return FALSE; } +BOOL LLWindowSDL::setSizeImpl(const LLCoordWindow size) +{ + if(mWindow) + { + // Push a resize event onto SDL's queue - we'll handle it + // when it comes out again. + SDL_Event event; + event.type = SDL_VIDEORESIZE; + event.resize.w = size.mX; + event.resize.h = size.mY; + SDL_PushEvent(&event); // copied into queue + + return TRUE; + } + + return FALSE; +} + + void LLWindowSDL::swapBuffers() { if (mWindow) @@ -1036,6 +1052,25 @@ void LLWindowSDL::setMouseClipping( BOOL b ) //SDL_WM_GrabInput(b ? SDL_GRAB_ON : SDL_GRAB_OFF); } +// virtual +void LLWindowSDL::setMinSize(U32 min_width, U32 min_height, bool enforce_immediately) +{ + LLWindow::setMinSize(min_width, min_height, enforce_immediately); + +#if LL_X11 + // Set the minimum size limits for X11 window + // so the window manager doesn't allow resizing below those limits. + XSizeHints* hints = XAllocSizeHints(); + hints->flags |= PMinSize; + hints->min_width = mMinWindowWidth; + hints->min_height = mMinWindowHeight; + + XSetWMNormalHints(mSDL_Display, mSDL_XWindowID, hints); + + XFree(hints); +#endif +} + BOOL LLWindowSDL::setCursorPosition(const LLCoordWindow position) { BOOL result = TRUE; @@ -1849,8 +1884,8 @@ void LLWindowSDL::gatherInput() llinfos << "Handling a resize event: " << event.resize.w << "x" << event.resize.h << llendl; - S32 width = llmax(event.resize.w, MIN_WINDOW_WIDTH); - S32 height = llmax(event.resize.h, MIN_WINDOW_HEIGHT); + S32 width = llmax(event.resize.w, (S32)mMinWindowWidth); + S32 height = llmax(event.resize.h, (S32)mMinWindowHeight); // *FIX: I'm not sure this is necessary! mWindow = SDL_SetVideoMode(width, height, 32, mSDLFlags); @@ -1866,7 +1901,7 @@ void LLWindowSDL::gatherInput() } break; } - + mCallbacks->handleResize(this, width, height); break; } @@ -1920,6 +1955,8 @@ void LLWindowSDL::gatherInput() break; } } + + updateCursor(); #if LL_X11 // This is a good time to stop flashing the icon if our mFlashTimer has @@ -2006,7 +2043,7 @@ static SDL_Cursor *makeSDLCursorFromBMP(const char *filename, int hotx, int hoty return sdlcursor; } -void LLWindowSDL::setCursor(ECursorType cursor) +void LLWindowSDL::updateCursor() { if (ATIbug) { // cursor-updating is very flaky when this bug is @@ -2014,11 +2051,11 @@ void LLWindowSDL::setCursor(ECursorType cursor) return; } - if (mCurrentCursor != cursor) + if (mCurrentCursor != mNextCursor) { - if (cursor < UI_CURSOR_COUNT) + if (mNextCursor < UI_CURSOR_COUNT) { - SDL_Cursor *sdlcursor = mSDLCursors[cursor]; + SDL_Cursor *sdlcursor = mSDLCursors[mNextCursor]; // Try to default to the arrow for any cursors that // did not load correctly. if (!sdlcursor && mSDLCursors[UI_CURSOR_ARROW]) @@ -2026,9 +2063,9 @@ void LLWindowSDL::setCursor(ECursorType cursor) if (sdlcursor) SDL_SetCursor(sdlcursor); } else { - llwarns << "Tried to set invalid cursor number " << cursor << llendl; + llwarns << "Tried to set invalid cursor number " << mNextCursor << llendl; } - mCurrentCursor = cursor; + mCurrentCursor = mNextCursor; } } @@ -2080,6 +2117,12 @@ void LLWindowSDL::initCursors() mSDLCursors[UI_CURSOR_TOOLSIT] = makeSDLCursorFromBMP("toolsit.BMP",20,15); mSDLCursors[UI_CURSOR_TOOLBUY] = makeSDLCursorFromBMP("toolbuy.BMP",20,15); mSDLCursors[UI_CURSOR_TOOLOPEN] = makeSDLCursorFromBMP("toolopen.BMP",20,15); + mSDLCursors[UI_CURSOR_TOOLPATHFINDING] = makeSDLCursorFromBMP("lltoolpathfinding.BMP", 16, 16); + mSDLCursors[UI_CURSOR_TOOLPATHFINDING_PATH_START] = makeSDLCursorFromBMP("lltoolpathfindingpathstart.BMP", 16, 16); + mSDLCursors[UI_CURSOR_TOOLPATHFINDING_PATH_START_ADD] = makeSDLCursorFromBMP("lltoolpathfindingpathstartadd.BMP", 16, 16); + mSDLCursors[UI_CURSOR_TOOLPATHFINDING_PATH_END] = makeSDLCursorFromBMP("lltoolpathfindingpathend.BMP", 16, 16); + mSDLCursors[UI_CURSOR_TOOLPATHFINDING_PATH_END_ADD] = makeSDLCursorFromBMP("lltoolpathfindingpathendadd.BMP", 16, 16); + mSDLCursors[UI_CURSOR_TOOLNO] = makeSDLCursorFromBMP("llno.BMP",8,8); if (getenv("LL_ATI_MOUSE_CURSOR_BUG") != NULL) { llinfos << "Disabling cursor updating due to LL_ATI_MOUSE_CURSOR_BUG" << llendl; @@ -2473,6 +2516,23 @@ void exec_cmd(const std::string& cmd, const std::string& arg) // Must begin with protocol identifier. void LLWindowSDL::spawnWebBrowser(const std::string& escaped_url, bool async) { + bool found = false; + S32 i; + for (i = 0; i < gURLProtocolWhitelistCount; i++) + { + if (escaped_url.find(gURLProtocolWhitelist[i]) != std::string::npos) + { + found = true; + break; + } + } + + if (!found) + { + llwarns << "spawn_web_browser called for url with protocol not on whitelist: " << escaped_url << llendl; + return; + } + llinfos << "spawn_web_browser: " << escaped_url << llendl; #if LL_LINUX || LL_SOLARIS @@ -2603,8 +2663,9 @@ std::vector<std::string> LLWindowSDL::getDynamicFallbackFontList() if (sortpat) { // Sort the list of system fonts from most-to-least-desirable. + FcResult result; fs = FcFontSort(NULL, sortpat, elide_unicode_coverage, - NULL, NULL); + NULL, &result); FcPatternDestroy(sortpat); } |